Class Drupal\localgov_directories\Plugin\PreviewLinkAutopopulate\DirectoryChannel extends unknown class Drupal\preview_link\PreviewLinkAutopopulatePluginBase.

Calling var_dump() is forbidden, use some logger instead.

Class Drupal\localgov_microsites_group\Form\DomainGroupContentAdd extends unknown class Drupal\group\Entity\Form\GroupContentForm.

Process completed with exit code 1.

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/cache@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/